"So altogether we are pleased now after eight days." "Of course we still have got eight days to go, but there is no reason to believe that those next eight days will not operate as smoothly as we have done so far."

VOA: standard.2010.02.21

None of you got smallpox vaccinations, because once a country was certified to be smallpox free, there was no reason to-- there was no reason to vaccinate people any longer.

你们当中没人接种过天花疫苗,因为一旦一个国家确认不再有天花,就没有理由,就没有理由再给人们接种

耶鲁公开课 - 生物医学工程探索课程节选

Earlier the objection was, We had no good reason to think the soul was one of the building blocks from which we're composed; we have no good reason to think it's one of the pieces that was around before our body got put together, before our birth.

早一点的反驳意见是,我们没有好的理由来相信灵魂,是组成我们的一个基础部件,我们没有好的理由去相信它是,在我们出生前,身体形成前就存在的部分之一

耶鲁公开课 - 死亡课程节选